baber/WOPTO huggingface dataset:
Patent JP-H04278985-A (JP)
Title: Unit for assembling display panel and display panel formed by using the panel
Inventor: TOKUDA SHUICHIRO
IPC: G09F9/30
Filed: 1991-03-07
Abstract: PURPOSE:To provide a unit for assembling a display panel which can easily fix many optical fibers without damaging the fibers and allows simple assembly and the display panel formed by using this unit. CONSTITUTION:Plural optical fiber fitting grooves 5 for discretely housing the optical fibers F are formed at a prescribed pitch (p) on the front surface 3 and rear surface 4 of a columnar member 2 having a length L corresponding to the width of the display panel to constitute the unit 1 for assembling the display panel. After the optical fibers F are fitted into the fitting grooves 5 of such columnar member 2, the front surface 3 and rear surface 4 are covered with spacers 7. A prescribed number of the columnar members 2 housing the optical fibers F and the spacers 7 are further stacked, connected and fixed, by which the display panel 11 is obtd.
Patent JP-H04281908-A (JP)
Title: Refuse rejecting device
Inventor: FUKAHORI MASAHISA
IPC: B01D29/66
Filed: 1991-03-07
Abstract: PURPOSE:To automatically reject clogged refuse with back flow without necessity of disassembling the screen, by constituting the screen fitted at the inside wall of a water way to traverse the way with a shape-memory alloy. CONSTITUTION:A screen 3 constituted of screen bars 2 at the inside wall of a water way 1 is separated to two stages to the flowing direction in the arrangement and fixed at the inside wall through a support member 4. Next, the screen bars 2 are made of a two-way shape memory alloy to deform with hot water when back-washing. And refuse included in water is caught by the screen 3. Moreover, when refuse is clogged in the screen 3, back washing is carried out. In this time, the front edge of the screen bars 2 is forced to deform to the downstream side of the flowing direction by the temperature of back wash water. In this way the refuse can be automatically rejected by the back wash water.
Patent JP-S60187497-A (JP)
Title: Flux for brazing of aluminum material
Inventor: TANABE ZENICHI
IPC: B23K35/36
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a flux for brazing which is non-hygroscopic and insoluble in water and improves corrosion resistance of brazed parts by grinding the solidified material made after melting of a mixture composed of specifically composed K3AlF6, AlF3 and ZnF2. CONSTITUTION:A mixture composed of 60-70wt% K3AlF6, 27-37wt% AlF3 and 0.1-10wt% ZnF2 is prepd. After such mixture is melted, the mixture is solidified and the solidified material thereof is ground to form a flux for brazing of an aluminum material. The raw material is not required to be of high purity and impurities contained in general commercially marketed raw materials are permitted.
Patent JP-H10237576-A (JP)
Title: Aluminum alloy sheet excellent in formability, baking finish hardenability, chemical conversion treatment property, and corrosion resistance and its production
Inventor: SAGA MAKOTO
IPC: C22C21/00
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To obtain an alloy sheet for automobile body panel, excellent in press formability and baking finish hardenability in a state of single sheet and having surface characteristics of superior chemical conversion treatment property and corrosion resistance, by applying galvanizing to an Al-Cu-Mg-Si alloy sheet having a specific composition and a specific value of (tensile strength-proof stress). SOLUTION: An alloy, which has a composition consisting of, by weight ratio, 0.4-1.2% Mg, 0.1-1.2% Si, 0.25-1.0% Cu, and the balance Al with inevitable impurities and satisfying 1.2%<=Mg+Si<=1.8%, is used. Simultaneously, the value of (tensile strength-0.2% proof stress) of the alloy sheet is regulated to 130MPa, and further, this sheet is subjected to galvanizing where the contents of Pb, As, Sn, Cd, Ti, and Cu, as impurities, are limited to <=150ppm, <=100ppm, <=1000ppm, <=100ppm, and <=500ppm, respectively. Moreover, at the time of producing the alloy sheet, solution heat treatment is performed, after rolling, at 500-560 deg.C for 10sec to 2hr and then cooling is carried out from the temp. down to 100 deg.C at a rate of >=10 deg.C/sec.
Patent JP-S57157008-A (JP)
Title: Disposer for exhaust and smoke from internal combustion engine
Inventor: ISHIGURO TOMOO
IPC: B03C3/88
Filed: 1981-03-23
Abstract: PURPOSE:To obtain a durable, exhaust disposal equipment of high efficiency, by scraping the particles adhered to the inside wall of a main body, by corona-discharging between a tubular main body, through which a exhaust flow passes, and an electrode in the center part. CONSTITUTION:The exhaust gas from an internal combustion engine, entering from the inlet 11 of a tubular main body 1, is discharged from an outlet 13, but by means of corona-discharging between the main body 1 and an electrode 5 in the center part, while the finely divided particles in the exhaust gas are bound to each other to become coarse particles, adhering to the inside wall of a main body 1, which is another electrode on one side. The adhered particles is scraped by a craw plate 45, which is provided to the external periphery of a rotor 4, driven from the outside, collected into a dust box 2 provided in the bottom part of a main body 1, ignited by a spark plug 3, burned by the air from a port 21, entering into an exhaust pipe from a port 22, and discharged to the outside. To enhance dust collecting effect, the air feeding ports 19 are provided to the side wall of a main body 1, and the air is fed into the main body from the venting hole around an electrode, provided on a bulkhead 16.
Patent JP-S60187123-A (JP)
Title: Variable frequency pulse generator
Inventor: NAKAHARA KAZUHITO
IPC: H03K3/72
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a frequency with high accuracy proportional to a digital data in average as an output as the result of addition by adding digital set data representing a desired frequency to an optional initial value at a prescribed period. CONSTITUTION:A digital adder 21 adds a data theta1 to a set data (fs) and outputs an output theta2. A data storage circuit 22 holds the output theta2 at the leading edge of a pulse having a reference frequency (fc) and outputs it. As a result, the output data theta2 of the digital adder 21 is increased in the rate of (fc)X(fs) at each second and the output data theta2 is outputted as the output theta1 via the data storage circuit 22. A specific bit digit thetam of the output data theta1 is proportional to the frequency represented by the set data (fs).
Patent JP-H03245852-A (JP)
Title: Creakiness preventing means for automatic rice polishing apparatus for fermentation
Inventor: TAMEHISA EIJI
IPC: B02B7/00
Filed: 1990-02-21
Abstract: PURPOSE:To prevent a rice polishing apparatus from vibrating and generating noise owing to creaking and stabilize the rice flow in rice polishing process by controlling creaking generation to be a set creaking prevention level when the creaking generation is judged comparing the open degree of a grain supply ing valve and the open degree of a resistance cover with a creaking pattern. CONSTITUTION:When creaking is caused, abnormal fluctuation that a grain supplying valve 12 is rapidly opened and the open degree of a resistance cover 15 with rapid lowering occurs. Since this fluctuation is memorized in a central control part 1 as a creaking pattern, main shaft rotation rate and load current value, and the open degree of the resistance cover 15 are controlled based on the set creaking prevention values to prevent creaking when creaking genera tion is judged by comparison of the fluctuation with the creaking pattern by the central control part 1.
Patent JP-S53128578-A (JP)
Title: Gas recovering device
Inventor: NISHIZAWA SHIGERU
IPC: B01D53/04
Filed: 1977-04-15
Abstract: PURPOSE: To provide a gas recovering device wherein a metal rod is arranged at the central part of the active carbon fixed bed within an absorption tower so that it has a positive potential relative to the tower wall, thereby effectively preventing the corrosion of metals such as iron and the like of the tower wall. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60186935-A (JP)
Title: Microprogram loading system
Inventor: NAGAYAMA YASUHIRO
IPC: G06F9/445
Filed: 1984-03-05
Abstract: PURPOSE:To prevent the discontinuation of working of a ROM in its fault mode by reading a microprogram out of the ROM and then written in a rise mode and then reading the microprogram out of an external memory and then written in case a fault of the ROM is detected. CONSTITUTION:A microprogram which is written to a read/write enable control memory 1 within an information processor is stored to an external memory 2 as well as to a ROM3. Then an error can be detected by a detection circuit 4 when the microprogram is read out of the ROM3. When the circuit 4 detects no error, the microprogram is read out of the ROM3 and then written to the memory 1. While the microprogram is read out of the memory 2 and then written to the memory 1 when the circuit 4 detects an error.
Patent JP-H07253411-A (JP)
Title: Carbon monoxide sensor and detecting method for carbon monoxide concentration
Inventor: KATO NOBUHIDE
IPC: G01N27/407
Filed: 1994-03-14
Abstract: PURPOSE:To improve an accuracy of a carbon monoxide sensor without influence of an oxygen concentration by utilizing an oxygen concentration in gas to be measured by a pump cell. CONSTITUTION:A first space 43a of a hollow part 43 communicates with an outer space of a base 41 via a capillary 45, and gas to be measured is introduced into the space 43a. A carbon monoxide adsorber 61 is filled in a second space 43b, and an oxygen partial pressure of the gas to be measured passed through the adsorber 61 is detected by a first detecting electrode 56. In this case, a pump cell formed together with electrodes 51, 52 by a cell part 42 controls the oxygen concentration of the space 43a by applying a DC current from a power source 52 to the electrodes 51, 52 to substantially remove oxygen gas from the space 43a and to allow the adsorber 61 to adsorb carbon monoxide of the gas to be measured. Then, oxygen gas is introduced into the space 43a, and a time until it reaches the electrode 56 is measured thereby to measure a carbon monoxide concentration. Thus, the carbon monoxide concentration can be accurately measured without influence to the oxygen concentration.
Patent JP-S55134804-A (JP)
Title: Watertight terminal structure of optical cable
Inventor: NAKAJIMA HIROYUKI
IPC: G02B6/00
Filed: 1979-04-09
Abstract: PURPOSE:To prevent the failure of the cable owing to water pressure, reduce transmission losses and achieve the improvement in watertightness by providing the sealing portions of high and low pressures to the portion of installing the optical cable to a repeater and a moisture-accumulating spacing at the intermediate of these. CONSTITUTION:An optical cable 1 is terminated to expose its strands 8. An adhesive agent is coated on the strands 8 and end face 12 and these are built into a terminal fitting 3 through the through-hole 13 of the high-pressure sealing part 2. The polyethylene coating 11 of the optical cable and sleeve 15 are sealed by molding 16. Further, the low-pressure sealing part 4 is provided by a seal plate 17 or the like, by which the spacing 21 in which steam is accumulated is formed. Thus, the pressure of sea water is held only with the optical cable 1 and the fitting 3. Upon long-term use, the steam transmitted through the high-pressure sealing part 2 is accumulated in the sealing part 4 and since the sealing pressure is steam pressure level, the sealing effect is considerable. Thereby, the direct exertion of water pressure to the cable strands is obviated and the failure and transmission losses may be prevented.
Patent JP-S61202121-A (JP)
Inventor: RARUSU OO ROOZEN
IPC: G01F15/10
Filed: 1985-03-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05237424-A (JP)
Title: Device for removing deposited paint
Inventor: NAKAMURA KAZUYUKI
IPC: B05B13/02
Filed: 1992-02-28
Abstract: PURPOSE:To simply and certainly remove the paint stuck to both side surfaces of a work at the time of the painting of the work. CONSTITUTION:Spray devices 5 positioned in front of the painting gun 3 arranged in a booth 2 to spray water to both side surfaces of a work W in a mist form and spray devices 6 positioned behind the painting gun 3 to spray compressed air to both side surfaces of the work W are provided and, prior to applying painting to the work W, water films are formed on both side surfaces of the work W by the spray devices 5 and, after painting, the paint tack to both side surfaces of the work W through the water films is released by the spray devices 6.
Patent JP-H11239506-A (JP)
Title: Watch
Inventor: FUKUSHIMA NOBUHITO
IPC: A44C5/02
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a watch provided with a band with excellent features capable of facilitating attachment and detachment, eliminating the need of length adjustment, being in contact with the skin by an appropriate pressure, improving air permeability and performing free appearance expression. SOLUTION: This watch is constituted of a watch main body 1 provided with a display part and the band 2, and in the band 2 composed of leather, synthetic resin, elastomer or textile or the like, the core material 4 of a shape memory alloy whose shape is fixed to an almost C shape beforehand is buried. By a super-elastic effect that the shape memory alloy has, since it is naturally held to the wrist, a mechanism for tightening the band and adjusting a length is omitted.
Patent JP-H11252748-A (JP)
Title: Grommet
Inventor: SUZUKI KATSUYA
IPC: H02G3/22
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To improve the workability of engaging the grommet adheringly with a panel hole without deteriorating workability of passing a wire harness through a grommet. SOLUTION: A grommet 1 has a main body 2 in which a ring-form groove 4 engaged stickily with the panel hole of a panel wall is provided peripherally in a cylindrical peripheral wall 3 of the grommet main body 2 and an expansible wall 5 is provided at one end of the peripheral wall, and the grommet body 2 is opened wide, the grommet 1 passes through itself a wire harness. In the grommet 1, a plurality of reinforcing ribs 10 on the inner surface of the grommet main body 2 are provided so as not to interfere with each other, when the grommet main body 2 is opened wide, the reinforcing ribs 10 abut against the wire harness passed through the grommet main body 2, when engaging stickily the grommet 1 is engaged adheringly with the panel hole.  The reinforcing ribs 10 are disposed radially with respect to the center axis of the grommet main body 2 and are disposed forming equal angle with the center axis.
Patent JP-H08210090-A (JP)
Title: Method and device for lining excavated wall surface of tunnel
Inventor: NAGASHIMA SHINGO
IPC: E21D11/00
Filed: 1995-02-07
Abstract: PURPOSE: To efficiently and continuously form a set layer having the desired strength while preventing the set layer from adhering to a cylindrical form, in a method for forming the set layer made of a setting material on the excavated wall surface of a small-diameter tunnel using the cylindrical form. CONSTITUTION: A cylindrical form 5 that is smaller in diameter than a temporary pipe 1 laid inside a tunnel T is connected to the temporary pipe 1 in such a way that it can advance integral with the pipe 1. After a setting material 6 is injected into a cavity 9 between the cylindrical form 4 and the excavated wall surface 8 of the tunnel, the cylindrical form 5 is moved back and forth by means of a jack 7 so as to form a cylindrical set layer integrated with the tunnel excavated wall surface 8, while preventing the setting material 6 from adhering to the cylindrical form 5.
Patent JP-H03244683-A (JP)
Title: Method for curing air-contacting surface
Inventor: OKAMOTO TAKANORI
IPC: C09J4/02
Filed: 1990-02-22
Abstract: PURPOSE:To cure not only the surface layer but also the inner part to a depth of a few millimeters by applying a curing promoter solution comprising a combination of a soluble vanadium compound with ascorbic acid or a specific phosphorus compound to the surface of an anaerobically curable composition. CONSTITUTION:A curing promoter solution is prepared by dissolving a soluble vanadium compound (e.g. vanadyl acetylacetonate), ascorbic acid or one or more phosphorus compounds selected from the group consisting of phosphrous acid, hypophosphorous acid and acidic phosphate esters in an organic solvent. The promoter solution is applied to the surface of an anaerobically curable composition (e.g. an anaerobic adhesive comprising tetrametylene glycol dimethacrylate as the main component). Thus, only by applying the curing promoter solution to the surface of this composition in contact with air, the inner part can be completely cured to a depth of a few millimeters.
Patent JP-S59170538-A (JP)
Title: Brake gear
Inventor: TAMURA MORIO
IPC: F16D65/10
Filed: 1983-03-15
Abstract: PURPOSE:To prevent the temperature rise in a frictional surface from occurring and consequently reduce the wear on the frictional surface and a lining by a structure wherein material having good heat conductivity is coated on the outside surface in the periphery of the frictional surface of a cylindrical drum, with which the lining is brought into contact under pressure. CONSTITUTION:Braking action is obtained by bringing a lining 9 fixed on the inside surface of a band 5 into contact with the frictional surface 2 of a cylindrical brake drum 1 by pulling the band 5 in the direction as indicated with the arrow by means of the action of a braking force application mechanism connected to the connecting hole arranging at one end of the band 5, the other end of which is pivotally supported to a fixed member 7 through a pin 6, in a band brake gear. In this case, coatings 11A and 11B are applied on both sides of the frictional surface 2 of the drum 1, a coating 11C on the one side surface 1A of the drum 1, a coating 11D on the domain ranging from the other side surface 1B of the drum 1 to a supporting part 1C, and coatings 11E and 11F over the whole peripheral surface of the respective radiation fins 3 and 4. Material having good heat conductivity such as silver, copper or the like is employed as the stock of said coatings 11 (11A-11F).
Patent JP-H09236978-A (JP)
Title: Image forming device and developer replenishing method therefor
Inventor: TAKAHASHI KOJI
IPC: G03G15/08
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To decrease toner consumption by means of the toner recycling, and to form a stable image minimizing deterioration of image density or fogging. SOLUTION: By means of this device 2, the toner recycled by the toner recycling mechanism 20 is mixed, by the toner mixing part 21, with the toner fed to a developing device 14 through the toner replenishing part 15 by a prescribed ratio. Moreover, a ratio for mixing the recycled toner with the toner from the toner replenishing part 15, is controlled by a CPU so that a quantity of the recycled toner is reduced, in accordance with the increase of the image forming frequency. Therefore, the image density developed, is prevented from becoming unstable, by the toner whose property is unstable that occurs in the case of repeatingly developing the electrostatic latent image while recycling the toner by the toner recycling mechanism 20.
Patent JP-H06258912-A (JP)
Title: Image forming device
Inventor: KOBAYASHI SUSUMU
IPC: B41J2/525
Filed: 1993-03-04
Abstract: PURPOSE:To accurately superpose colors by a simple constitution and to prevent an image from getting on a seam even when a photosensitive body is a belt having the seam by starting the second and succeeding image forming action with a belt reference signal for transfer from a second reference signal generation means as a reference. CONSTITUTION:When the image forming action of the first color is started, such a timing signal that the image forming action is started the time t0 after a photosensitive body reference signal was received from a photosensitive body detection sensor 17 is transmitted to an image forming device 21 by an image forming action start timing calculation circuit 19. Simultaneously, the generating time of the timing signal and the generating time of the belt reference signal for transfer from a transfer belt detection sensor 18 are calculated and time difference t1 between them is stored in a memory 20. When the image forming action of the second color is started, such a timing signal that the image forming action is started the time equal to the time difference t1 stored in the memory 20 after the transfer belt reference signal was received from the sensor 18 is transmitted to the image forming device 21.
Patent JP-S59167615-A (JP)
Title: Wick vertical moving device of liquid fuel burner
Inventor: KUBO MASAYUKI
IPC: F23D3/32
Filed: 1983-03-15
Abstract: PURPOSE:To provide a wick vertical moving device which has simple construction at low cost, and easy operability, by a method wherein most of a mechanism for controlling rising of a wick and a mechanism which fine-controls the exposed length of the wick for adjustment of a combustion amount are commonly used through utilization of a wick raising/wick regulating lever. CONSTITUTION:A device includes a wick regulating shaft 7 which is turned clockwise and counterclockwise for vertical movement of a wick 5 for sucking fuel, a wick raising/wick control common lever 47 for turning the wick regulating shaft 7 clockwisely a set angle during raising of the wick. It is further provided with a wick regulating lever 57; a wick raising control lever 54 which moves from the one position to the other position during control of wick raising to turn the wick raising/wick control common lever 47 clockwise by a set angle a wick raising attitude 47B, and is departed from a wick raising/wick control common lever 47 during release of a wick raising force and is automatically restored to the one position; and an automatic ignitor operating in linkage with a wick raising control lever 54.
Patent JP-H08240877-A (JP)
Title: Silver halide photographic sensitive material and processing method therefor
Inventor: INOUE RIKIO
IPC: G03C1/09
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a photosenstive material having high sensitivity an excellent Dmax and drying property even when development is performed in a short time and/or by a low of replenishing devlopment. CONSTITUTION: This photosensitive material has a silver halide emulsion layer formed by coating at least one surface of the base body. The amt. of silver applied on at least one surface of the base body is 0.5g/m<2> to 1.5g/m<2> . The photosensitive silver halide particles in the emulsion layer are sensitized with a selenium compd. The swelling rate of the whole hydrophilic colloid layers in the emulsion layer side of the photographic sensitive material is 130% to 200%.